diff options
Diffstat (limited to 'lib/git/repo.py')
| -rw-r--r-- | lib/git/repo.py | 53 |
1 files changed, 52 insertions, 1 deletions
diff --git a/lib/git/repo.py b/lib/git/repo.py index cc4a6c6b..c53a4d9b 100644 --- a/lib/git/repo.py +++ b/lib/git/repo.py @@ -5,6 +5,7 @@ # the BSD License: http://www.opensource.org/licenses/bsd-license.php import os +import sys import re import gzip import StringIO @@ -15,7 +16,7 @@ from cmd import Git from actor import Actor from refs import * from objects import * - +from config import GitConfigParser class Repo(object): """ @@ -30,6 +31,10 @@ class Repo(object): re_hexsha_only = re.compile('^[0-9A-Fa-f]{40}$') re_author_committer_start = re.compile(r'^(author|committer)') re_tab_full_line = re.compile(r'^\t(.*)$') + + # invariants + # represents the configuration level of a configuration file + config_level = ("system", "global", "repository") def __init__(self, path=None): """ @@ -125,6 +130,52 @@ class Repo(object): """ return Tag.list_items(self) + def _get_config_path(self, config_level ): + # we do not support an absolute path of the gitconfig on windows , + # use the global config instead + if sys.platform == "win32" and config_level == "system": + config_level = "global" + + if config_level == "system": + return "/etc/gitconfig" + elif config_level == "global": + return os.path.expanduser("~/.gitconfig") + elif config_level == "repository": + return "%s/config" % self.git.git_dir + + raise ValueError( "Invalid configuration level: %r" % config_level ) + + @property + def config_reader(self): + """ + Returns + GitConfigParser allowing to read the full git configuration, but not to write it + + The configuration will include values from the system, user and repository + configuration files. + + NOTE: On windows, system configuration cannot currently be read as the path is + unknown, instead the global path will be used. + """ + files = [ self._get_config_path(f) for f in self.config_level ] + return GitConfigParser(files, read_only=True) + + def config_writer(self, config_level="repository"): + """ + Returns + GitConfigParser allowing to write values of the specified configuration file level. + Config writers should be retrieved, used to change the configuration ,and written + right away as they will lock the configuration file in question and prevent other's + to write it. + + ``config_level`` + One of the following values + system = sytem wide configuration file + global = user level configuration file + repository = configuration file for this repostory only + """ + return GitConfigParser(self._get_config_path(config_level), read_only = False) + def commit(self, rev=None): """ The Commit object for the specified revision |